| TRIM |
AL. Die-Casting, Electrostatic Powder Coating |
| FRAME |
Steel |
| REFLECTOR |
AL. Anodized Specular Silver & PC |
| HEAT SINK |
AL. Die-Casting, Electro Deposition Coating |
| LOUVER |
ABS |
| OPTION |
Wireless Control (Bluetooth Module) |
|
|
| TYPE OF LED |
LED MODULE |
| INPUT VOLTAGE |
220-240V AC , 50-60Hz |
| INPUT POWER |
[DD-20050]
22W (4,000K) / 22W (3,000K)
[DD-20052]
34W (4,000K) / 34W (3,000K) |
| OUTPUT POWER |
[DD-20050]
19W (4,000K) / 19W (3,000K)
[DD-20052]
30W (4,000K) / 31W (3,000K) |
| SYSTEM EFFICIENCY (lm/W) |
[DD-20050]
74 lm/w (4,000K) / 68 lm/w (3,000K)
[DD-20052]
74 lm/w (4,000K) / 70 lm/w (3,000K) |
| LUMINOUS FLUX (lm) |
[DD-20050]
1,639 lm (4,000K) / 1,523 lm (3,000K)
[DD-20052]
2,425 lm (4,000K) / 2,407 lm (3,000K) |
| OUTPUT VOLTAGE |
[DD-20050]
38V DC (4,000K) / 39V DC (3,000K)
[DD-20052]
34V DC (4,000K) / 35V DC (3,000K) |
| OUTPUT CURRENT |
[DD-20050]
500mA DC
[DD-20052]
700mA DC |
|
|
| OPERATING TEMPERATURE RANGE |
-20 to +40℃ |
| MAINTENANCE OF LUMEN -L70 |
50,000 hours at 25℃ |
| COLOR TEMPERATURE |
4,000K / 3,000K |
